3-amino-1 2 4-triazole structure July 8, 2019 16 32 64 128 3-amino-1 2 4-triazole 3-amino-1 2 4-triazole synthesis 3-amino-1 2 4-triazole-5-carboxylic acid 1-amino-1 2 3-triazole 4-amino-1 2 4-triazole
